/ˈlɔːfəl dɪˈtɛnʃən/ – Phrase
Definition: tống giam hay giam giữ hợp pháp.
A more thorough explanation: Lawful detention refers to the act of legally holding or restraining an individual by authorities or law enforcement within the boundaries of the law. This can occur when a person is suspected of committing a crime or is deemed a threat to public safety, and is detained in accordance with legal procedures and regulations.
Example: The police officer had the authority to make a lawful detention of the suspect based on probable cause.